Door Lock -JL4000-Series
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- Payment Terms
- Negotiable
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Keyword
- Category
- Locks & Keys
Apply a video call to the Supplier
Junghwa Tech Co., Ltd.
- Country / Year Established
-
South Korea
/
1968
- Business type
- Manufacturer
- Verified Certificate
-
16
| Product name | Door Lock -JL4000-Series | Certification | - |
|---|---|---|---|
| Category | Locks & Keys | Ingredients | - |
| Keyword | - | Unit Size | - |
| Brand name | - | Unit Weigh | - |
| origin | Stock | - | |
| Supply type | - | HS code | - |
Product Information
Standard Duty Commercial
For exterior and interior doors of medical, office, hotel/motel, public buildings, religious, multi-family. retail/storefront and government facilities. Also ideal for heavy duty residential use.
Performance Features
Heavy duty rotation spring extend life of spring cage and provide smooth, fast return action of levers and minimize droop. True through-bolting prevents lock chassis rotation and disengagement from latch.
Cold rolled steel, machined, threaded rose support plates and threaded hubs prevent loosening of the lockset by bolting chassis to the door. Large diameter of mounting plate and rose covers new ANSI hollow metal door cutout.
Specifications
|
Handing
|
Non-Handed |
|
Door Thickness
|
13/8" to 17/8"(35mm to 48mm) standard |
|
Backset
|
23/4"(70mm) stardard. 23/8"(60mm) optional |
|
Front
|
Brass 11/8" x 21/4" square corner, beveled, for 23/4" backset standard. Option 1" square corner, beveled for 23/8" backset. |
|
Lock Chassis
|
Steel, zinc dichromate plated for corrosion resistance. |
|
Latch Bolt
|
Brass, Nickel plate, 1/2" throw, deadlocking on keyed and exterior functions |
|
Exposed Trim
|
Wrought brass and bronze, Levers are pressure cast zinc, plated to match finish symbols. |
|
Strike
|
ANSI curved lip strike 11/4" x 47/8" x 13/16"(32mm x 124mm x 30mm) lip to center standard. option T-strikes 11/8" x 23/4" x 11/4"(29mm x 70mm x 32mm) lip to center and strike box available. |
|
Cylinder & Keys
|
5 and 6 pin Schlage C keyway standard with two brass keys per lock. |
Certifications
ANSI
Meets or exceeds A156.2 Series 4000, Grade2
strength and operational requirements
California State Reference Code
(Formerly Title 19, California State Fire Marshal Standard)
All levers with returns comply; levers return to within 1/2" of door face.
UL/ULC:
All locks listed for A label single doors, 4" x 8"
Letter F and UL symbol on latch front indicate listing.
Door Preparation
Designs & Finishes
 |
L lever Symbol : L Material : Pressure cast zinc lever; wrought brass or bronze rose |
 |
R lever Symbol : R Material : Pressure cast zinc lever; wrought brass or bronze rose |
|
Finishes
|
|
Functions
ANSI A156.2 Series 4000 Grade 2
| Non-Keyed Functions | |
 |
Passage latch Both levers always unlocked. |
 |
Exit Lock Blank plate outside. Inside lever always unlocked |
 |
Bath/Bedroom Privacy Lock Push-button locking. Can be opened from outside with coin. Turning inside lever or closing door releases button |
 |
Single Dummy Trim Single Dummy Trim for one side of door. Used for door pull or as matching inactive trim |
| Keyed Functions | |
 |
Entrance Lock Turn/push-button locking: pushing and turning button locks outside lever requiring use of key until button is manually unlocked. Push-button locking: purshing buttun locks outside lever until unlocked by key or by turning inside lever. |
 |
Entrance Lock/Office Lock Push-button locking. Push button locks outside lever until unlocked with key or by rotating inside lever. |
 |
Classroom Lock Outside lever locked and unlocked by key. Inside lever always unlocked. |
 |
Storeroom Lock Outside lever fixed. Entrance by key only. Inside lever always unlocked. |
B2B Trade
| Price (FOB) | Negotiable | transportation | - |
|---|---|---|---|
| MOQ | Negotiable | Leadtime | Negotiable |
| Payment Options | Negotiable | Shipping time | Negotiable |
- President
- KIM SUK JIN
- Address
- 1043 Wolam-dong, Dalseo-guDaegu,
- Product Category
- Hand Tools,Other Security & Protection Products
- Year Established
- 1968
- Company introduction
-
Our company, a professional manufacturer of door locks with a long history and tradition and accumulated know-how, is the first company that has acquired KS mark in this field. We cultivate and train talent with skills and knowledge, supply superior goods for constructors all over the country, and develop our door locks not just for operation, but for decorating functions as polished interior ornaments. All our staff and employees make constant efforts to improve the functions and properties of the products and to develop new items made of various advanced materials. We firmly believe in the idea that improving quality is the best way to find favor with customers in this modern society of increasing competition. Therefore, we will keep trying to accomplish the supreme quality and to accumulate reputation as a trustworthy company.
JUNGHWA TECH CO.,LTD, a professional manufacturer of door locks, based on long history, tradition and accumlated know-how, is the first company in this field.As one of Korean foremost international trading concerns, JUNGHWA TECH CO.,LTD, has been handling the products of the top-tier Door Locks and has recently been doing a substantial volume of business. For more than 45 years we have been establishing here as a manufacturer & exporter of Door lock products and have extensive and close connections with the leading makers in Foreign countries.
- Main Markets
-
South Korea
- Main Product
